Replacing a Rear Pulse Generator

34 52 535 - Replacing a rear pulse generator





Disconnect plug connection (1).
Release cable from retaining clip (2).





Release cable from retaining clip on rear axle carrier (1).
Release cable from retaining fixture on shock absorber (2).
Release screw (3) and remove wheel speed sensor from trailing arm.

Installation:
Tightening torque, 34 51 4AZ 34 51 Slip Control System (ABS, ASC+T, DSC).
Clean bore hole for pulse generator and grease with Staburags NBU 12/K lubricating grease (refer to BMW Service Operating Fluids).